{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11475445","patent":{"patent_number":"US-11475445","title":"Secure authentication system with token service","assignee":null,"inventors":[],"filing_date":"2019-04-26T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["G06Q","G06Q","G06Q","G06Q","G06Q","G06Q","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W","G06Q","H04L","H04L"],"num_claims":17,"abstract":"An enhanced authentication system is described. One embodiment of the invention is directed to a method comprising: receiving, by a token service computer and from an initiating computer, a first authentication request message including verification method data and a token; transmitting, by the token service computer, a second authentication request message comprising the token and the verification method data to an access control server; receiving, by the token service computer from the access control server, an authentication response message comprising the token and a user authentication verification value; and transmitting, by the token service computer to the initiating computer, the authentication response message comprising the token, the user authentication verification value, and a token authentication verification value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Secure authentication system with token service","description":"An enhanced authentication system is described. One embodiment of the invention is directed to a method comprising: receiving, by a token service computer and from an initiating computer, a first auth","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11475445","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11475445","citation_suggestion":"Patentable. \"Secure authentication system with token service\" (US-11475445). https://patentable.app/patents/US-11475445","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11475445","json":"https://patentable.app/api/llm-context/US-11475445","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:21:47.909Z"}